The Rechargeable Lithium-Ion 8 Cell Double Life Battery for Inogen One G4 Portable Oxygen Concentrator can extend the range of the cordless oxygen therapy with the lithium-ion G4 battery pack. The 8-cell lithium-ion G4 Double Battery can power up to 5 hours of mobile oxygen therapy on a single charge. This impressive range can be supplemented by additional accessory battery packs, giving oxygen patients a reliable power source for a full day’s worth of oxygen therapy from the easily portable G4 oxygen concentrator.
The Inogen G4 battery automatically recharges whenever the G4 is plugged into its regular AC power supply, or the DC mobile charger that comes as a standard feature on the Inogen G4 oxygen concentrator and makes any 12V plug a convenient power source.
- Lasts up to 5 hours of mobile oxygen therapy on a single charge
- Rechargeable lithium-ion 8-cell battery pack
- FAA Compliant. The Inogen One G4 lithium battery is FAA-approved. Being FAA compliant allows users to carry the battery in flights for more travel convenience.